Harpie's Pet Dragon

Flying, Blood Thirst, Rampage, Trample, Unleash, Vigilance
Devour 2 (You May not Select Harpie Creatures)
Protection from Harpie Creatures
Harpie Creatures have Protection from Harpie's Pet Dragon. Other Harpie Creatures that aren't Harpie's Pet Dragon have Hex Proof.
This Card gets a +1/+1 for Each Harpie Creature on the Field.